EP1780831A2 - Device for connecting conductors - Google Patents
Device for connecting conductors Download PDFInfo
- Publication number
- EP1780831A2 EP1780831A2 EP06121235A EP06121235A EP1780831A2 EP 1780831 A2 EP1780831 A2 EP 1780831A2 EP 06121235 A EP06121235 A EP 06121235A EP 06121235 A EP06121235 A EP 06121235A EP 1780831 A2 EP1780831 A2 EP 1780831A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- connecting device
- conductor
- clamping
- spring
- leg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 43
- 238000003780 insertion Methods 0.000 claims abstract description 15
- 230000037431 insertion Effects 0.000 claims abstract description 15
- 239000011810 insulating material Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract 1
- 238000013459 approach Methods 0.000 description 3
- 230000000881 depressing effect Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
- H01R4/4833—Sliding arrangements, e.g. sliding button
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
- H01R4/4835—Mechanically bistable arrangements, e.g. locked by the housing when the spring is biased
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
- H01R4/4821—Single-blade spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/484—Spring housing details
- H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4846—Busbar details
Definitions
- the invention relates to a connecting device for conductors according to the preamble of claim 1.
- connection devices in particular in direct plug-in technology (also called “push-in connections) designed, are known in various embodiments, such as from DE 30 19 149 C2 ,
- This document shows a screwless terminal with a compression spring, which serves to clamp a conductor in a nip between a free leg of the compression spring and a busbar.
- a locking arm is provided, on which the clamping leg of the compression spring can be locked in a position in which the nip is opened in order to introduce a conductor can.
- a release bar on the locking arm which is actuated by the free end of the conductor itself, which is inserted into the nip.
- a disadvantage of this solution is that the release bar can not be released when a very finely stranded conductor is inserted.
- the invention has the object to solve this problem in a structurally simple manner.
- the state of the art still the DE 10 2204 001 202 A1 , the DE 35 04 317 A1 , the DE20 2004 000 419 U1 , the DE 20 2004 000 418 U1 , the DE 41 02 784 C2 , the DE 33 02 372 C2 and the DE 30 44 133 C2 called.
- the invention achieves its object by the subject matter of claim 1.
- connection device in particular for arrangement in an insulating housing, for tool-free wiring of a conductor, with a busbar and a clamping spring for clamping the conductor to the busbar, which has at least one base leg and a clamping leg. It also uses a combined, relative to the clamping leg and the busbar movable latching and release element having a device, preferably an undercut, for locking the latching and release element and / or the clamping leg in its open position and a manual, tool free or manually operable actuating lug for releasing the detent position and for moving into a conductor clamping position in which it releases the clamping leg.
- connection device can be extremely easily and quickly connected by hand and easily, e.g. disengage with a tool such as a screwdriver. It is also suitable for particularly fine-stranded conductor by the manually operable locking and release element.
- the latching leads to a defined, precisely perceptible open position.
- connection devices for terminal blocks and other electrical equipment of all kinds such as connection devices for terminal blocks and other electrical equipment of all kinds.
- circuit breakers or terminal blocks it is suitable for circuit breakers or terminal blocks. It can also be used in the PCB area (printed circuit area) or in heavy-duty connectors.
- the actuating lug is designed such that it is manually operated without tools. Less preferred are embodiments in which he is to operate with a tool such as a screwdriver or a pen.
- the arrangement according to the invention is supplemented and developed in a particularly advantageous manner by the fact that the base leg is designed in such a way that it is returned to its released position by spring force when the connection device is switched off.
- the clamping spring is acting on the conductor in the connected state as a compression spring spring, since such arrangements are particularly compact and inexpensive.
- the locking and release element has two upwardly projecting from the insulating housing actuating lugs, which are arranged parallel to each other in shaft-like recesses of the insulating material, and over a band-like, flexible portion are connected to each other, wherein the latching and release element is preferably latched in the wired and the non-wired position in the insulating housing and thereby clamps or releases the clamping legs.
- Fig. 1 shows a part of an insulating housing 1, in which a connecting device 2 according to the invention is used.
- the connecting device 2 has a busbar 3, a clamping spring 4 and a latching and tripping element 5.
- the clamping spring 4 has a base leg 6, which is supported and held on an abutment such as a base leg 6 and the busbar 3 comprehensive clamping cage (not shown) or directly to a wall 7 of the insulating housing 1, and a free clamping leg 8, the a bend 9 V or U-shaped with the base leg 6 is connected.
- an angle to the base leg 6 aligned base leg 10 connects, between the free end and the busbar an insertion 13 for a wire to be contacted 11 of a conductor 12 is formed.
- the angle between the base and the base legs 6, 10 in the disengaged position about 90 °.
- the clamping leg 8 is latched according to Fig. 1 in a locking position on an undercut 14 of the locking and release element 5, which is parallel to the conductor insertion or the conductor in the insulating slidably displaced and projecting out of the insulating 1 to the outside actuating region (here a web-like actuating approach 15), on which the latching and triggering element 5 can be moved.
- the connecting device 1 is preferably preassembled such that the user receives an opened clamping point 16 (FIG. 1). If the nip 16 is not open, it can be manually opened by the user by depressing the clamping leg 8 through an actuating opening 17 in the insulating housing with a tool such as a screwdriver (not shown) (see below).
- a tool such as a screwdriver (not shown) (see below).
- the conductor 12 is inserted ( Figure 1) until it reaches its end position, e.g. reached on a stop in the insulating housing 1, on the clamping cage or on a shoulder of the busbar (Fig. 2).
- the locking and triggering element 5 is depressed on the projection 15, whereby the undercut 14, the free end of the clamping leg is free, so that this fast against the head and the contact between the busbar and conductor ensures (Fig. 4).
- the base leg 10 which is fixed in the locking and triggering element, deflected in the conductor insertion direction and tensioned.
- the actuating projection is designed such that it is guided purely displaceable in the housing. A rotational movement of the Approach to the operation and also a non-latching undefined holding the open position is avoided.
- the release can be done manually by depressing the clamping leg 8 through the actuating opening 17 in the insulating housing with a screwdriver.
- the base leg 10 can relax, as a result of which the latching and triggering element 5 in the housing is displaced counter to the conductor insertion direction R until it reaches its starting position, in which the clamping leg can engage behind the undercut 14 (FIG. Fig. 1). Now the screwdriver is pulled out of the housing, so that again the locking action of the locking and release element 5 begins.
- FIG. 5 again shows part of an insulating housing 101 into which a connecting device 102 according to the invention is inserted.
- the connection device 102 initially also has a busbar 103, a clamping spring 104 and a latching and triggering element 105.
- the clamping spring 104 is largely analogous to the clamping spring 4 of FIG. 1 to 4 configured. However, it does not have a base leg 10 here. But here it is again provided with a base leg 106, which is supported and held on an abutment such as a base leg and the bus bar clamping cage 121 or directly to a wall 107 of the insulating housing 101, and a free clamping leg 108, which has a bend 109th V- or U-shaped with the base leg 106 is connected.
- an insertion region 113 for a to be introduced into the insulating housing and to be contacted Wire 111 of a conductor 112 is formed, which is aligned with an insertion opening 122 for the conductor in the insulating material 101.
- the clamping leg 118 is movable with the latching and triggering element 105 both in a cocked and opened position (Fig.1 without ladder) and in a switched and relaxed position (Fig. 2 without ladder, Fig. 3 wired with ladder) and there each latched.
- the latching and triggering element 105 of FIG. 5 to 8 here comprises two upwardly projecting from the insulating housing 101 actuating lugs 115, 116, which are arranged parallel to each other in shaft-like recesses 123, 124 of the insulating material, and which is connected via a belt-like, flexible portion 117 (a band in this sense is also a chain that is guided in a curved path) - here with notches 125 provided to increase the flexibility - are connected to each other.
- the band-like portion 117 describes in the insulating housing an arc of 180 ° and is guided on a correspondingly shaped guideway 118.
- the band-like portion 117 is located laterally of the clamping cage 121.
- This pressing portion 119 is designed such that it opens the clamping spring upon depression of the one actuating lug 115 by pressure from above on the clamping leg 108 and releases when depressing the other actuating lug 116.
- the latching and triggering element 105 can be latched in the insulating housing 101 1.
- a projection 120 is formed here by way of example in a simple manner on the pressing region 119, which can be latched in the insulating material housing in two positions (FIG. 1, FIG. 2).
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
Description
Die Erfindung betrifft eine Anschlußvorrichtung für Leiter nach dem Oberbegriff des Anspruchs 1.The invention relates to a connecting device for conductors according to the preamble of
Derartige Anschlussvorrichtungen, insbesondere in Direktstecktechnik (auch "Push-In-Anschlüsse genannt) ausgelegt, sind in verschiedensten Ausführungsformen bekannt, so z.B. aus der
Diese Schrift zeigt eine schraubenlose Anschlussklemme mit einer Druckfeder, die dazu dient, einen Leiter in einer Klemmstelle zwischen einem freien Schenkel der Druckfeder und einer Stromschiene festzuklemmen.This document shows a screwless terminal with a compression spring, which serves to clamp a conductor in a nip between a free leg of the compression spring and a busbar.
Um den Leiter in die Klemmstelle einführen zu können, ist ein Rastarm vorgesehen, an dem der Klemmschenkel der Druckfeder in einer Stellung verrastet werden kann, in der die Klemmstelle geöffnet ist, um einen Leiter einführen zu können. Zum Lösen der Druckfeder aus der Raststellung dient ein Auslösesteg am Rastarm, der durch das freie Leiterende selbst betätigt wird, welches in die Klemmstelle eingeschoben wird.In order to introduce the conductor in the nip, a locking arm is provided, on which the clamping leg of the compression spring can be locked in a position in which the nip is opened in order to introduce a conductor can. To release the compression spring from the detent position serves a release bar on the locking arm, which is actuated by the free end of the conductor itself, which is inserted into the nip.
An dieser Lösung ist nachteilig, dass der Auslösesteg dann nicht gelöst werden kann, wenn ein sehr feindrähtiger Leiter eingeführt wird.A disadvantage of this solution is that the release bar can not be released when a very finely stranded conductor is inserted.
Die Erfindung hat die Aufgabe, dieses Problem auf konstruktiv einfache Weise zu lösen.The invention has the object to solve this problem in a structurally simple manner.
Zum Stand der Technik werden noch die
Die Erfindung löst ihre Aufgabe durch den Gegenstand des Anspruchs 1.The invention achieves its object by the subject matter of
Sie schafft eine Anschlussvorrichtung, insbesondere zur Anordnung in einem Isolierstoffgehäuse, zur werkzeugfreien Beschaltung eines Leiters, mit einer Stromschiene und einer Klemmfeder zum Festklemmen des Leiters an der Stromschiene, die zumindest einen Grundschenkel und einen Klemmschenkel aufweist. Sie nutzt ferner ein kombiniertes, relativ zum Klemmschenkel und zur Stromschiene bewegliches Rast- und Auslöseelement, welches eine Einrichtung, vorzugsweise einen Hinterschnitt, zum Verrasten zum Verrasten des Rast- und Auslöseelement und/oder des Klemmschenkels in seiner Öffnungsstellung aufweist und einen manuell, werkzeugfrei bzw. von Hand betätigbaren Betätigungsansatz zum Lösen der Raststellung und zum Bewegen in eine Leiterklemmstellung, in der es den Klemmschenkel freigibt.It provides a connection device, in particular for arrangement in an insulating housing, for tool-free wiring of a conductor, with a busbar and a clamping spring for clamping the conductor to the busbar, which has at least one base leg and a clamping leg. It also uses a combined, relative to the clamping leg and the busbar movable latching and release element having a device, preferably an undercut, for locking the latching and release element and / or the clamping leg in its open position and a manual, tool free or manually operable actuating lug for releasing the detent position and for moving into a conductor clamping position in which it releases the clamping leg.
Die erfindungsgemäße Anschlussvorrichtung lässt sich äußerst leicht und schnell von Hand beschalten und leicht z.B. mit einem Werkzeug wie einem Schraubendreher entschalten. Sie ist zudem durch das manuell betätigbare Rast- und Auslöseelement auch für besonders feindrähtige Leiter geeignet. Die Verrastung führt zu einer definierten, präzise spürbaren Öffnungsstellung.The connection device according to the invention can be extremely easily and quickly connected by hand and easily, e.g. disengage with a tool such as a screwdriver. It is also suitable for particularly fine-stranded conductor by the manually operable locking and release element. The latching leads to a defined, precisely perceptible open position.
Sie baut kompakt und einfach und ist für verschiedenste Anwendungen geeignet, so für Anschlussvorrichtung für Reihenklemmen und sonstige elektrische Geräte verschiedenster Art. Insbesondere eignet sie sich für Leistungsschutzschalter oder Reihenklemmen. Einsetzbar ist sie auch im PCB-Bereich (Printed-Circuit-Bereich) oder bei schweren Steckverbindern.It is compact and easy to build and is suitable for a wide range of applications, such as connection devices for terminal blocks and other electrical equipment of all kinds. In particular, it is suitable for circuit breakers or terminal blocks. It can also be used in the PCB area (printed circuit area) or in heavy-duty connectors.
Zwar sind Betätigungsdrücker, insbesondere auch an schraublosen Direktsteckklemmen, bekannt. Sie dienen aber zum Niederdrücken des Klemmschenkels (siehe z.B. die
Vorzugsweise ist der Betätigungsansatz derart ausgebildet ist, dass er manuell werkzeugfrei betätigbar ist. Weniger bevorzugt sind Ausführungen, bei denen er mit einem Werkzeug wie einem Schraubendreher oder einem Stift zu betätigen ist.Preferably, the actuating lug is designed such that it is manually operated without tools. Less preferred are embodiments in which he is to operate with a tool such as a screwdriver or a pen.
Besonders vorteilhaft ergänzt und weiterentwickelt wird die erfindungsgemäße Anordnung dadurch, dass der Basisschenkel derart ausgelegt ist, dass er bei einem Entschalten der Anschlussvorrichtung das Rast- und Auslöseelement durch Federkraft in seine entschaltete Stellung zurückbewegt wird.The arrangement according to the invention is supplemented and developed in a particularly advantageous manner by the fact that the base leg is designed in such a way that it is returned to its released position by spring force when the connection device is switched off.
Vorzugsweise ist die Klemmfeder eine auf den Leiter im beschalteten Zustand als Druckfeder wirkende Feder, da derartige Anordnungen besonders kompakt und kostengünstig bauen.Preferably, the clamping spring is acting on the conductor in the connected state as a compression spring spring, since such arrangements are particularly compact and inexpensive.
Nach einer weiteren vorteilhaften Ausgestaltung, aber auch selbstständig als Erfindung zu betrachtenden Variante bzw. Ausbildung ist der Klemmschenkel mit dem Rast- und Auslöseelement insbesondere werkzeugfrei sowohl in eine gespannte und geöffnete Stellung als auch in eine beschaltete und entspannte Stellung beweglich und dort jeweils verrastbar. Derart können sowohl das Be- als auch das Entschalten werkzeugfrei erfolgen und insbesondere auch feindrähtige Leiter mit einer Push-In-Technik mit manueller Betätigung gehandhabt werden. Es ist auch hier wiederum möglich, die Offenstellung vormontiert "ab Werk" voreinzustellen, was die Handhabung am Einsatzort erleichtert.According to a further advantageous embodiment, but also independently as an invention to be considered variant or training of the clamping legs with the locking and release element in particular tool-free both in a cocked and open position and in a switched and relaxed position movable and there latched. In this way, both the loading and unloading can be done without tools and, in particular, also fine-stranded conductors can be handled with a push-in technique with manual actuation. Again, it is possible to preassemble the open position "ex works", which makes handling easier on site.
Dies ist konstruktiv nach einer besonders bevorzugten Ausgestaltung einfach dadurch realisierbar, dass das Rast- und Auslöselement zwei nach oben aus dem Isolierstoffgehäuse vorstehende Betätigungsansätze aufweist, die parallel zueinander in schachtartigen Ausnehmungen des Isolierstoffgehäuse verschieblich angeordnet sind, und die über einen bandartigen, biegsamen Abschnitt miteinander verbunden sind, wobei das Rast-und Auslöseelement vorzugsweise in der beschalteten und der nicht beschalteten Stellung im Isolierstoffgehäuse verrastbar ist und dabei den Klemmschenkel spannt oder freigibt.This is structurally according to a particularly preferred embodiment, simply by the fact that the locking and release element has two upwardly projecting from the insulating housing actuating lugs, which are arranged parallel to each other in shaft-like recesses of the insulating material, and over a band-like, flexible portion are connected to each other, wherein the latching and release element is preferably latched in the wired and the non-wired position in the insulating housing and thereby clamps or releases the clamping legs.
Vorteilhafte Ausgestaltungen sind den übrigen Unteransprüchen zu entnehmen.Advantageous embodiments can be found in the remaining subclaims.
Nachfolgend wird die Erfindung anhand von Ausführungsbeispielen unter Bezug auf die Zeichnung näher beschrieben. Es zeigt:
- Fig. 1
- einen Schnitt durch eine erfindungsgemäße Anschlussvorrichtung in geöffneter Stellung zu Beginn des Einführens des Leiters in die Klemmstelle;
- Fig. 2
- den Schnitt aus Fig.1 in geöffneter Stellung mit einem in die Klemmstelle eingeführten Leiter;
- Fig. 3
- eine perspektivische Ansicht der Anordnung aus Fig. 2;
- Fig. 4
- die Anordnung aus Fig. 1 und 2 in beschalteter Stellung;
- Fig. 5, 6
- ein weiteres Ausführungsbeispiel der Erfindung in geöffneter und nicht geöffneter Stellung ohne einen Leiter; und
- Fig. 7, 8
- ein weiteres Ausführungsbeispiel der Erfindung in geöffneter und nicht geöffneter Stellung mit einem Leiter.
- Fig. 1
- a section through a connecting device according to the invention in the open position at the beginning of the insertion of the conductor in the nip;
- Fig. 2
- the section of Figure 1 in the open position with an inserted into the terminal point conductor.
- Fig. 3
- a perspective view of the arrangement of Fig. 2;
- Fig. 4
- the arrangement of Figures 1 and 2 in the switched position.
- Fig. 5, 6
- a further embodiment of the invention in the open and unopened position without a conductor; and
- Fig. 7, 8
- a further embodiment of the invention in the open and not open position with a conductor.
Fig. 1 zeigt einen Teil eines Isolierstoffgehäuses 1, in das eine erfindungsgemä0e Anschlussvorrichtung 2 eingesetzt ist. Die Anschlussvorrichtung 2 weist eine Stromschiene 3, eine Klemmfeder 4 und ein Rast- und Auslöseelement 5 auf.Fig. 1 shows a part of an
Die Klemmfeder 4 weist einen Grundschenkel 6 auf, der an einem Widerlager wie einem den Grundschenkel 6 und die Stromschiene 3 umfassenden Klemmkäfig (nicht dargestellt) oder direkt an einer Wandung 7 des Isolierstoffgehäuses 1 abgestützt und gehalten ist, sowie einen freien Klemmschenkel 8, der über eine Biegung 9 V- oder U-förmig mit dem Grundschenkel 6 verbunden ist.The
An den Grundschenkel 6, der parallel zur Leitereinführrichtung R ausgerichtet ist, schließt sich ein winklig zum Grundschenkel 6 ausgerichteter Basisschenkel 10 an, zwischen dessen freiem Ende und der Stromschiene ein Einführbereich 13 für eine zu kontaktierende Ader 11 eines Leiters 12 ausgebildet ist. Hier beträgt der Winkel zwischen dem Grund- und dem Basisschenkel 6, 10 in entschalteter Stellung ca. 90°.At the
Der Klemmschenkel 8 ist nach Fig. 1 in einer Raststellung an einem Hinterschnitt 14 des Rast- und Auslöseelementes 5 verrastet, welches parallel zur Leitereinführrichtung bzw. zum Leiter im Isolierstoffgehäuse verschieblich ist und einen aus dem Isolierstoffgehäuse 1 nach außen vorkragenden Betätigungsbereich (hier ein stegartiger Betätigungsansatz 15) aufweist, an dem das Rast- und Auslöseelement 5 bewegt werden kann.The
Die Funktion dieser Anordnung ist wie folgt.The function of this arrangement is as follows.
Die Anschlussvorrichtung 1 wird vorzugsweise derart vormontiert, dass der Benutzer eine geöffnete Klemmstelle 16 erhält (Fig. 1). Wenn die Klemmstelle 16 nicht geöffnet ist, kann sie vom Nutzer manuell durch ein Niederdrücken des Klemmschenkels 8 durch eine Betätigungsöffnung 17 im Isolierstoffgehäuse mit einem Werkzeug wie einem Schraubendreher (hier nicht dargestellt) geöffnet werden (siehe unten).The connecting
In die geöffnete Klemmstelle 16 wird der Leiter 12 eingeführt (Fig. 1), bis er seine Endposition z.B. an einem Anschlag im Isolierstoffgehäuse 1, am Klemmkäfig oder an einem Ansatz der Stromschiene erreicht (Fig. 2).In the
Sodann wird das Rast- und Auslöseelement 5 am Ansatz 15 niedergedrückt, wodurch der Hinterschnitt 14 das freie Ende des Klemmschenkels frei gibt, so dass dieses gegen den Leiter schnellt und den Kontakt zwischen Stromschiene und Leiter sichert (Fig. 4). Dabei wird der Basisschenkel 10, der im Rast- und Auslöseelement fixiert ist, in der Leitereinführrichtung ausgelenkt und gespannt. Der Betätigungsansatz ist derart ausgebildet ist, dass er im Gehäuse rein verschieblich geführt ist. Eine Drehbewegung des Ansatzes zur Betätigung und eine zudem nicht rastend undefiniertes Halten der Öffnungsstellung wird vermieden.Then, the locking and triggering
Das Lösen kann manuell durch Niederdrücken des Klemmschenkels 8 durch die Betätigungsöffnung 17 im Isolierstoffgehäuse mit einem Schraubendreher erfolgen.The release can be done manually by depressing the clamping
Sobald der Klemmschenkel 8 hinter den Hinterschnitt gedrückt wird, kann sich der Basisschenkel 10 entspannen, wodurch das Rast- und Auslöseelement 5 im Gehäuse entgegen der Leitereinführrichtung R verschoben wird, bis es seine Ausgangsstellung erreicht, in welcher der Klemmschenkel hinter den Hinterschnitt 14 greifen kann (Fig. 1). Jetzt wird der Schraubendreher aus dem Gehäuse gezogen, so dass erneut die Rastwirkung des Rast- und Auslöseelementes 5 einsetzt.As soon as the clamping
Diese Bedienung ist einfach und führt zu einer deutlichen Zeitersparnis insbesondere beim Beschalten, also bei der wesentlichen Anwendung.This operation is simple and leads to a significant time savings, especially when wiring, so in the essential application.
Fig. 5 zeigt wiederum einen Teil eines Isolierstoffgehäuses 101, in das eine erfindungsgemä0e Anschlussvorrichtung 102 eingesetzt ist. Die Anschlussvorrichtung 102 weist zunächst auch wiederum eine Stromschiene 103, eine Klemmfeder 104 und ein Rast-und Auslöseelement 105 auf.FIG. 5 again shows part of an insulating
Die Klemmfeder 104 ist weitgehend analog zur Klemmfeder 4 der Fig. 1 bis 4 ausgestaltet. Sie weist hier jedoch keinen Basisschenkel 10 auf. Sie ist hier aber wiederum mit einem Grundschenkel 106 versehen, der an einem Widerlager wie einem den Grundschenkel und die Stromschiene umfassenden Klemmkäfig 121 oder direkt an einer Wandung 107 des Isolierstoffgehäuses 101 abgestützt und gehalten ist, sowie einen freien Klemmschenkel 108, der über eine Biegung 109 V- oder U-förmig mit dem Grundschenkel 106 verbunden ist.The clamping
Zwischen der Stromschiene 103 und dem Grundschenkel 106 ist wiederum ein Einführbereich 113 für eine in das Isolierstoffgehäuse einzuführende und zu kontaktierende Ader 111 eines Leiters 112 ausgebildet, der mit einer Einführöffnung 122 für den Leiter in das Isolierstoffgehäuse 101 fluchtet.Between the
Der Klemmschenkel 118 ist mit dem Rast- und Auslöseelement 105 sowohl in eine gespannte und geöffnete Stellung (Fig.1 ohne Leiter) als auch in eine beschaltete und entspannte Stellung (Fig. 2 ohne Leiter, Fig. 3 beschaltet mit Leiter) beweglich und dort jeweils verrastbar.The clamping
Das Rast- und Auslöselement 105 der Fig. 5 bis 8 weist hier aus zwei nach oben aus dem Isolierstoffgehäuse 101 vorstehende Betätigungsansätze 115, 116 auf, die parallel zueinander in schachtartigen Ausnehmungen 123, 124 des Isolierstoffgehäuses verschieblich angeordnet sind, und die über einen bandartigen, biegsamen Abschnitt 117 (ein Band in diesem Sinne ist auch eine Kette, die in einer gekrümmten Bahn geführt ist) - hier mit Einkerbungen 125 zur Erhöhung der Biegbarkeit versehen - miteinander verbunden sind. Der bandartige Abschnitt 117 beschreibt im Isolierstoffgehäuse einen Bogen von 180° und ist an einer entsprechend geformten Führungsbahn 118 geführt.The latching and triggering element 105 of FIG. 5 to 8 here comprises two upwardly projecting from the insulating
Wird jeweils einer der Betätigungsansätze 115 oder 116 niedergedrückt, bewegt sich dadurch der jeweils andere Betätigungsansatz 116 oder 115 aus dem Isolierstoffgehäuse 10 heraus bzw. in der Anordnung der Figuren 5 bis 8 weiter nach oben.If one of the actuating lugs 115 or 116 is depressed in each case, the respective
Der bandartige Abschnitt 117 liegt seitlich des Klemmkäfigs 121. Oberhalb des Klemmschenkels 108 erstreckt sich ein Drückbereich 119 am Betätigungsdrücker bis über den Klemmschenkel 108 bzw. bis in die Ebene hinein, in welcher auch der Klemmschenkel 108 liegt. Dieser Drückbereich 119 ist derart ausgelegt, dass er die Klemmfeder beim Niederdrücken des einen Betätigungsansatzes 115 durch Druck von oben auf den Klemmschenkel 108 öffnet und beim Niederdrücken des anderen Betätigungsansatzes 116 freigibt.The band-
Um sowohl die Offenstellung als auch die beschaltete Stellung (Fig. 6, 7) fixieren zu können, ist das Rast- und Auslöselement 105 im Isolierstoffgehäuse 101 1 verrastbar.In order to be able to fix both the open position and the switched-on position (FIGS. 6, 7), the latching and triggering element 105 can be latched in the insulating
Hierzu ist hier beispielhaft in einfacher Weise an den Drückbereich 119 ein Vorsprung 120 ausgebildet, der im Isolierstoffgehäuse in zwei Stellungen (Fig.1, Fig. 2) verrastbar ist.For this purpose, a
Besonders vorteilhaft ist, dass hier eine vollständig werkzeugfreie Sicherung der Offenstellung als auch ein manuelles Beschalten und ein Endschalten im Betrieb möglich sind.It is particularly advantageous that a completely tool-free backup of the open position as well as a manual wiring and a final switching during operation are possible here.
- IsolierstoffgehäuseInsulated
- 11
- Anschlussvorrichtungconnection device
- 22
- Stromschieneconductor rail
- 33
- Klemmfederclamping spring
- 44
- Rast- und AuslöseelementLatching and triggering element
- 55
- Grundschenkelbase leg
- 66
- Wandungwall
- 77
- Klemmschenkelclamping leg
- 88th
- Biegungbend
- 99
- LeitereinführrichtungConductor insertion direction
- RR
- Basisschenkelbase leg
- 1010
- Einführbereichinsertion
- 1313
- AderVein
- 1111
- Leiterladder
- 1212
- Hinterschnittundercut
- 1414
- Betätigungsansatzactuating extension
- 1515
- Klemmstellenip
- 1616
- Betätigungsöffnungactuating opening
- 1717
- Isolierstoffgehäusesinsulating material
- 101101
- Anschlussvorrichtungconnection device
- 102102
- Stromschieneconductor rail
- 103103
- Klemmfederclamping spring
- 104104
- Rast- und AuslöseelementLatching and triggering element
- 105105
- Grundschenkelbase leg
- 106106
- Klemmkäfigclamping cage
- 121121
- Wandungwall
- 107107
- Klemmschenkelclamping leg
- 108108
- Biegungbend
- 109109
- AderVein
- 111111
- Leitersconductor
- 112112
- Einführbereichinsertion
- 113113
- Betätigungsansätzeoperation approaches
- 115, 116115, 116
- biegsamer Abschnittflexible section
- 117117
- Führungsbahnguideway
- 118118
- Drückbereichpressing portion
- 119119
- Vorsprunghead Start
- 120120
- Klemmkäfigclamping cage
- 121121
- Einführöffnunginsertion
- 122122
- Ausnehmungenrecesses
- 123, 124123, 124
- Einkerbungennotches
- 125125
Claims (19)
gekennzeichnet durch
marked by
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005016990 | 2005-10-29 | ||
DE202006009460U DE202006009460U1 (en) | 2005-10-29 | 2006-06-16 | Connection device for conductors |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1780831A2 true EP1780831A2 (en) | 2007-05-02 |
EP1780831A3 EP1780831A3 (en) | 2014-04-16 |
EP1780831B1 EP1780831B1 (en) | 2018-05-23 |
Family
ID=37635617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06121235.3A Active EP1780831B1 (en) | 2005-10-29 | 2006-09-26 | Device for connecting conductors |
Country Status (3)
Country | Link |
---|---|
US (1) | US7287999B2 (en) |
EP (1) | EP1780831B1 (en) |
DE (1) | DE202006009460U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102354831A (en) * | 2011-08-15 | 2012-02-15 | 浙江正泰建筑电器有限公司 | Binding post apparatus without screw thread |
EP2768079B1 (en) | 2013-02-19 | 2017-05-17 | Weidmüller Interface GmbH & Co. KG | Spring clamp for conductor |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1737070A3 (en) * | 2005-06-21 | 2007-02-07 | Ideal Industries Inc. | Eledtrical disconnect with push-in connectors |
US7527509B1 (en) | 2005-06-21 | 2009-05-05 | Ideal Industries, Inc. | Electrical disconnect with push-in connectors |
ITMI20060373A1 (en) * | 2006-03-02 | 2007-09-03 | Ilme Spa | ELECTRIC MULTIPOLAR CONNECTOR WITH SPRING CONTACTS |
DE202006003400U1 (en) * | 2006-03-04 | 2007-07-12 | Weidmüller Interface GmbH & Co. KG | Connection system with direct plug connection |
US7727002B2 (en) * | 2006-06-21 | 2010-06-01 | Ideal Industries, Inc. | Electrical disconnect with adjacent wire receptacle boxes |
DE102006049773B4 (en) * | 2006-10-21 | 2009-01-08 | Abb Ag | Modular installation switching device |
US7507106B2 (en) * | 2007-06-14 | 2009-03-24 | Ideal Industries, Inc. | Push-in wire connector with improved busbar |
DE102007050683B4 (en) * | 2007-10-22 | 2009-09-03 | Wago Verwaltungsgesellschaft Mbh | Conductor terminal |
DE102008024366B4 (en) * | 2008-05-20 | 2010-11-25 | Phoenix Contact Gmbh & Co. Kg | Through terminal |
DE102008039232B4 (en) | 2008-08-22 | 2019-02-28 | Phoenix Contact Gmbh & Co. Kg | Electrical connection terminal |
DE102008039864B4 (en) * | 2008-08-27 | 2011-01-05 | Wago Verwaltungsgesellschaft Mbh | clamping device |
DE202008014469U1 (en) * | 2008-10-31 | 2010-03-18 | Weidmüller Interface GmbH & Co. KG | Terminal for connecting conductor ends |
DE102008061268B4 (en) * | 2008-12-10 | 2017-02-23 | Phoenix Contact Gmbh & Co. Kg | Contact terminal and connector with contact terminal |
US7785134B2 (en) * | 2008-12-30 | 2010-08-31 | General Electric Company | Contact terminal for conductors |
DE102009004513A1 (en) * | 2009-01-09 | 2010-07-22 | Phoenix Contact Gmbh & Co. Kg | Clamping spring for a spring-loaded terminal |
DE102009061044B4 (en) | 2009-01-16 | 2012-05-03 | Phoenix Contact Gmbh & Co. Kg | Photovoltaic system with module monitoring |
DE202010008028U1 (en) | 2009-07-18 | 2010-12-30 | Weidmüller Interface GmbH & Co. KG | Connection device for conductors |
DE102009050367A1 (en) * | 2009-10-22 | 2011-04-28 | Phoenix Contact Gmbh & Co. Kg | Spring clamp connection terminal |
WO2011140438A2 (en) * | 2010-05-07 | 2011-11-10 | Amphenol Corporation | High performance cable connector |
WO2012077205A1 (en) * | 2010-12-08 | 2012-06-14 | 三菱電機株式会社 | Electronics unit |
DE202010016895U1 (en) * | 2010-12-21 | 2012-03-22 | Weidmüller Interface GmbH & Co. KG | Connection device with spring clip |
DE202010016894U1 (en) * | 2010-12-21 | 2012-03-22 | Weidmüller Interface GmbH & Co. KG | Connecting device with movable actuating means |
DE202011050120U1 (en) * | 2011-05-13 | 2012-08-30 | Weidmüller Interface GmbH & Co. KG | Clamping unit and connecting device with such a clamping unit |
PT2530784T (en) | 2011-05-31 | 2018-10-04 | Weidmueller Interface Gmbh & Co Kg | Electric connection device with a retainer for positioning a contact field in an first state |
JP5942367B2 (en) * | 2011-09-08 | 2016-06-29 | オムロン株式会社 | Conductor connector and relay unit using the same |
DE102011055919B4 (en) | 2011-12-01 | 2014-05-15 | Phoenix Contact Gmbh & Co. Kg | terminal |
CN202474257U (en) * | 2011-12-22 | 2012-10-03 | 泰科电子(上海)有限公司 | Elastic holder, contact rail assembly and junction box of a photovoltaic assembly having the contact rail assembly |
DE202012101449U1 (en) * | 2012-04-19 | 2013-07-22 | Weidmüller Interface GmbH & Co. KG | Insertion aid and electrical connection device |
US20140113502A1 (en) * | 2012-09-28 | 2014-04-24 | Phoenix Contact Development & Manufacturing, Inc. | Connector Block with Spring-Loaded Electrical Terminal Assemblies |
US9105991B1 (en) * | 2012-10-17 | 2015-08-11 | Steve W. Bliss | Crimpless electrical connector assembly |
DE102013110481A1 (en) * | 2013-09-23 | 2015-03-26 | Phoenix Contact Gmbh & Co. Kg | Electrical connection terminal |
DE102013111574B4 (en) | 2013-10-21 | 2017-01-12 | Wago Verwaltungsgesellschaft Mbh | Spring terminal and connector |
DE202014102521U1 (en) | 2014-05-28 | 2015-09-03 | Weidmüller Interface GmbH & Co. KG | Direct plug compression spring clamp with retaining spring |
TWI544705B (en) * | 2014-09-05 | 2016-08-01 | 町洋企業股份有限公司 | Butterfly spring connector |
DE102014115009B3 (en) * | 2014-10-16 | 2016-02-25 | Harting Electric Gmbh & Co. Kg | Connectors |
TWI603554B (en) * | 2014-12-31 | 2017-10-21 | Electrical connection terminals improved structure | |
CN104638408B (en) * | 2015-03-17 | 2017-04-26 | 昆山嘉华精密工业有限公司 | Electric connector |
EP3116065B1 (en) * | 2015-07-07 | 2019-08-28 | TE Connectivity Germany GmbH | Push-in clamp retainer, push-in clamp assembly and electric connector element |
JP6526529B2 (en) * | 2015-09-12 | 2019-06-05 | 東洋技研株式会社 | Terminal block |
DE202015105023U1 (en) * | 2015-09-22 | 2016-12-23 | Weidmüller Interface GmbH & Co. KG | Connection device for conductors |
US9466911B1 (en) * | 2015-10-16 | 2016-10-11 | Dinkle Enterprise Co., Ltd. | Terminal base having fastening structure |
DE102015118574A1 (en) * | 2015-10-30 | 2017-05-04 | Eaton Electrical Ip Gmbh & Co. Kg | Contacting device for contacting an electrical conductor to an electrical conductor |
EP3206260A1 (en) | 2016-02-15 | 2017-08-16 | ABB Schweiz AG | Electrical apparatus having a terminal for connection by pressure with a support clip guiding and limiting the resilient deformation of the contact spring |
EP3206259B1 (en) * | 2016-02-15 | 2020-12-30 | ABB Schweiz AG | Electrical contactor with a terminal for connection by pressure mounted in a housing with two parts assembled in the direction of insertion of an electrical conductor in the connection terminal |
DE102016107482A1 (en) * | 2016-04-22 | 2017-10-26 | Phoenix Contact Gmbh & Co. Kg | plug contact |
US9673542B1 (en) * | 2016-05-27 | 2017-06-06 | Te Connectivity Corporation | Poke-in electrical connector having a contact with a base extending through an opening in a bottom of a housing |
CN109314324B (en) * | 2016-05-30 | 2021-03-30 | 威德米勒界面有限公司及两合公司 | Spring force terminal for conductor |
TWI619317B (en) * | 2016-06-20 | 2018-03-21 | Improved structure of the connector head limiter of the wire connection terminal | |
JP6733368B2 (en) * | 2016-06-29 | 2020-07-29 | オムロン株式会社 | Terminal connection mechanism and switch |
JP6726074B2 (en) * | 2016-09-30 | 2020-07-22 | オムロン株式会社 | Terminal block |
DE102016120002A1 (en) | 2016-10-20 | 2018-04-26 | Phoenix Contact Gmbh & Co. Kg | Contact insert for a connector part |
GB201704781D0 (en) * | 2017-03-26 | 2017-05-10 | Dhanjal Avtarjeet | Cable and multiwire connector |
JP6931223B2 (en) * | 2017-07-25 | 2021-09-01 | 日本圧着端子製造株式会社 | Terminals and electrical connectors |
US10153562B1 (en) * | 2017-11-08 | 2018-12-11 | Xiamen Ghgm Industrial Trade Co., Ltd. | Patch cord connecting metal terminal having a pushbutton on a lateral side of a resilient arm |
DE102017127378B4 (en) * | 2017-11-21 | 2019-07-11 | Phoenix Contact Gmbh & Co. Kg | Connecting device for connecting an electrical line |
CN107910724B (en) * | 2017-12-19 | 2024-03-05 | 无锡奥特维科技股份有限公司 | Bus bar processing device and battery piece series welding machine |
DE102017131371A1 (en) * | 2017-12-28 | 2019-07-04 | Te Connectivity Germany Gmbh | Mechanical connection element, electrical contact device and electrical connector |
DE102018101381A1 (en) | 2018-01-23 | 2019-07-25 | Harting Electric Gmbh & Co. Kg | Connector with spring contact |
TWM567986U (en) * | 2018-04-27 | 2018-10-01 | 禾昌興業股份有限公司 | Terminal block |
GB2575317B (en) * | 2018-07-06 | 2022-06-08 | Johnson Electric Int Ag | Actuator |
US10498050B1 (en) * | 2018-09-28 | 2019-12-03 | Heavy Power Co., Ltd. | Wire connector |
DE102019103772B4 (en) | 2019-02-13 | 2024-05-23 | Harting Electric Stiftung & Co. Kg | Protective conductor connection |
DE102019131141A1 (en) * | 2019-11-19 | 2021-05-20 | Phoenix Contact Gmbh & Co. Kg | Terminal arrangement, connector terminal and electronic device |
DE102019131145A1 (en) * | 2019-11-19 | 2021-05-20 | Phoenix Contact Gmbh & Co. Kg | Terminal arrangement, connector terminal and electronic device |
DE102019131144A1 (en) * | 2019-11-19 | 2021-05-20 | Phoenix Contact Gmbh & Co. Kg | Terminal arrangement, connector terminal and electronic device |
DE102019131146B4 (en) * | 2019-11-19 | 2021-08-05 | Phoenix Contact Gmbh & Co. Kg | Connection arrangement |
DE102020104138B4 (en) | 2020-02-18 | 2021-09-23 | Phoenix Contact Gmbh & Co. Kg | Connection arrangement |
DE102020104140B4 (en) | 2020-02-18 | 2021-09-23 | Phoenix Contact Gmbh & Co. Kg | Connection arrangement |
DE102021105734A1 (en) | 2021-03-10 | 2022-09-15 | Harting Electric Stiftung & Co. Kg | Contact spring arrangement for self-locking contacting of an electrical conductor |
DE102021108574A1 (en) | 2021-04-07 | 2022-10-13 | Harting Electric Stiftung & Co. Kg | CONTACT SPRING ASSEMBLY AND ELECTRICAL CONNECTOR |
DE102021109581A1 (en) | 2021-04-16 | 2022-10-20 | Harting Electric Stiftung & Co. Kg | Contact spring arrangement with release element |
DE102022116188A1 (en) | 2022-06-29 | 2024-01-04 | Harting Electric Stiftung & Co. Kg | Contact spring assembly for electrical contact devices |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2826978A1 (en) * | 1977-08-10 | 1979-02-22 | Feller Ag | SCREWLESS ELECTRICAL TERMINAL |
JPH02123069U (en) * | 1989-03-17 | 1990-10-09 | ||
US5098317A (en) * | 1990-12-31 | 1992-03-24 | Switchcraft Inc. | Slip resistant connective device |
EP0821433A1 (en) * | 1996-07-25 | 1998-01-28 | Claber S.P.A. | Lever terminal for electrical connectors |
DE202004013363U1 (en) * | 2004-04-28 | 2005-09-08 | Weidmüller Interface GmbH & Co. KG | Connecting device with actuator |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3019149C2 (en) * | 1980-05-20 | 1983-05-05 | Phönix Elektrizitätsgesellschaft H. Knümann GmbH & Co KG, 4933 Blomberg | Screwless connector |
DE3044133C2 (en) | 1980-11-24 | 1982-12-16 | Siemens AG, 1000 Berlin und 8000 München | Screwless clamp |
DE3302372A1 (en) | 1983-01-25 | 1984-07-26 | WAGO Verwaltungsgesellschaft mbH, 4950 Minden | Screwless terminal |
DE3504317A1 (en) | 1985-02-08 | 1986-08-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Terminal for electrical conductors |
DE4102784C2 (en) | 1991-01-31 | 1994-03-03 | Phoenix Elekt | Connector |
DE19654611B4 (en) * | 1996-12-20 | 2004-09-30 | Wago Verwaltungsgesellschaft Mbh | Spring clamp connection for electrical conductors |
US6146187A (en) * | 1998-11-25 | 2000-11-14 | Supplie & Co. Import/Export, Inc. | Screwless terminal block |
DE29915512U1 (en) * | 1999-09-03 | 2001-01-18 | Weidmüller Interface GmbH & Co., 32760 Detmold | Spring clip for connecting electrical conductors |
DE10154794A1 (en) * | 2001-11-08 | 2003-07-17 | Siemens Ag | Synchronized visualization of partial scenes |
EP1353407B1 (en) * | 2002-04-12 | 2011-01-19 | Weidmüller Interface GmbH & Co. KG | Wire connecting device |
DE20300266U1 (en) | 2003-01-08 | 2004-05-19 | Bals Elektrotechnik Gmbh & Co. Kg | Electrical cable terminal has spring clip that is released to press contact end securely against the cable wire |
DE202004000419U1 (en) | 2004-01-14 | 2005-05-25 | Bals Elektrotechnik Gmbh & Co. Kg | Screwless conductor connection terminal |
DE202004000418U1 (en) | 2004-01-14 | 2005-06-02 | Bals Elektrotechnik Gmbh & Co. Kg | Screwless frame clamp |
-
2006
- 2006-06-16 DE DE202006009460U patent/DE202006009460U1/en not_active Expired - Lifetime
- 2006-09-26 EP EP06121235.3A patent/EP1780831B1/en active Active
- 2006-10-20 US US11/584,702 patent/US7287999B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2826978A1 (en) * | 1977-08-10 | 1979-02-22 | Feller Ag | SCREWLESS ELECTRICAL TERMINAL |
JPH02123069U (en) * | 1989-03-17 | 1990-10-09 | ||
US5098317A (en) * | 1990-12-31 | 1992-03-24 | Switchcraft Inc. | Slip resistant connective device |
EP0821433A1 (en) * | 1996-07-25 | 1998-01-28 | Claber S.P.A. | Lever terminal for electrical connectors |
DE202004013363U1 (en) * | 2004-04-28 | 2005-09-08 | Weidmüller Interface GmbH & Co. KG | Connecting device with actuator |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102354831A (en) * | 2011-08-15 | 2012-02-15 | 浙江正泰建筑电器有限公司 | Binding post apparatus without screw thread |
CN102354831B (en) * | 2011-08-15 | 2013-10-16 | 浙江正泰建筑电器有限公司 | Terminal apparatus without screw thread |
EP2768079B1 (en) | 2013-02-19 | 2017-05-17 | Weidmüller Interface GmbH & Co. KG | Spring clamp for conductor |
Also Published As
Publication number | Publication date |
---|---|
EP1780831A3 (en) | 2014-04-16 |
DE202006009460U1 (en) | 2007-03-15 |
US7287999B2 (en) | 2007-10-30 |
US20070099479A1 (en) | 2007-05-03 |
EP1780831B1 (en) | 2018-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1780831B1 (en) | Device for connecting conductors | |
EP3298659B1 (en) | Conductor connection terminal | |
EP2324533B1 (en) | Electrical connection terminal | |
DE102006047254B3 (en) | Installation switching device e.g. line safety switch, has opening covered by covering part pivotably mounted on housing, where part has connecting area with number of connection openings that correspond to number of conductors | |
EP3235061B1 (en) | Electric connection terminal | |
CH619324A5 (en) | Screwless electrical connecting terminal | |
EP1670098A1 (en) | Device for connecting electrical conductors with actuating mechanism | |
EP4246729A2 (en) | Compact conductor connection terminal | |
DE102014108090B3 (en) | Adapter system with an adapter for busbars and an adapter connection module | |
WO2013004738A1 (en) | Clamping unit of an electrical connection terminal | |
DE102013104394A1 (en) | Conductor terminal | |
EP3320583B1 (en) | Connection terminal | |
EP3583663B1 (en) | Connection device for a conductor end | |
EP1555724A1 (en) | Screwless conductor terminal | |
DE102019106353B4 (en) | Conductor connection terminal with an actuating element with an adapted pressure surface | |
DE102010040322B4 (en) | Sliding device for fastening a housing and installation device with such a sliding device | |
DE202010016894U1 (en) | Connecting device with movable actuating means | |
DE102008008651A1 (en) | Electrical clamp for printed circuit board, has cage tension spring connected with threaded nut by clamping leg, where nut is longitudinally guided in housing in non-rotating manner | |
DE102016115490B4 (en) | connecting element | |
DE10034589A1 (en) | Electrical connection terminal with insulation penetrating blade, has spring which can be tensioned to allow insertion of wire | |
DE102019111159B4 (en) | Connection arrangement and connection terminal | |
WO2018086718A1 (en) | Connecting device comprising a terminal for a conductor end | |
DE1590086B2 (en) | SPRING CLAMP FOR FASTENING TWO WIRED WIRES IN ELECTRICAL INSTALLATION DEVICES | |
DE2558620C2 (en) | Electric switch | |
DE102019106352B4 (en) | Conductor connection terminal with an actuating element comprising a driver element |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01R 4/48 20060101AFI20140311BHEP |
|
17P | Request for examination filed |
Effective date: 20140818 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AXX | Extension fees paid |
Extension state: BA Extension state: AL Extension state: MK Extension state: HR Extension state: RS |
|
17Q | First examination report despatched |
Effective date: 20150330 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20180118 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: HOLTERHOFF, KLAUS Inventor name: HANNING, WALTER Inventor name: OESTERHAUS, JENS Inventor name: SALOMON, THOMAS |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1002251 Country of ref document: AT Kind code of ref document: T Effective date: 20180615 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502006015907 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20180523 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180823 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180824 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502006015907 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
26N | No opposition filed |
Effective date: 20190226 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20180926 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20180930 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180926 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180926 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180930 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180930 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180926 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1002251 Country of ref document: AT Kind code of ref document: T Effective date: 20180926 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180926 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20060926 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180523 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180923 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230525 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240918 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20240924 Year of fee payment: 19 |